Sony Repair Tips
Search: sony
Results: 20077
Results: 20077
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
DTC690
|
Unit would not ff with pre recorded tape - t/u torque high | Customer complained that the unit would not fast forward.analysis showed that when the unit goes into ff, using a pre-recordedtape, it would stop. this was caused by momentary loss of signal. | ||
| SONY |
CDPC705
|
Disk tray base warped | Nrc had sent a cdp-c705 to the technical dept. the unit had aproblem with the chucking assy. aligning with the spindle motor assembly.we found the problem to be a warped disk table assy., ref. no. 69 in thes/m.to tokyo: i am sending one (1) sample of th | ||
| SONY |
CDPC67ES
|
After period of time, in shuffle play stops reading disc. | Unit has been serviced three times. 1st repair was a badsolder connection on ic401, 2nd repair replaced sw101, 3rd repairreplaced optical block and clv motor. customer complaint is that the unitfails after playing for a period of time, when the custome | ||
| SONY |
CDPC625
|
Plays intermittently - ic301 defective | Unit wil play fine for first 5-10 mins., it will jump back totrack tk1 and starts playing again. it continuously plays any trackbut will always go back to track 1 and play. monitoring key 1, 2, 3 ofic401 will produce a glitch. checked front panel button | ||
| SONY |
CDPC435
|
Drawer will not open - resoldered motor terminal | Drawer will not open motor does not run for open/close | ||
| SONY |
CDPC400
|
Disc tray won't operate - resoldered table motor | No tray operation. disc tray would not spin either way. | ||
| SONY |
CDPC335
|
Shipping label recommendation | Some units come in with fop sled ass'y jumped off track.not following shipping instructions from manual. | ||
| SONY |
CDPC221
|
Door (drawer) will not open or close - replaced loadng motor | Drawer would intermittently not open or close. sometimes whendrawer would close it would not go all the way back and actuate s702 todetect close position. i checked for proper limit switch (s101) contact- fine. problem w/defective load motor. part a46 | ||
| SONY |
BM-880
|
Poor erase/tape creases, adjusted erase head height | Unit erases poorly and creases tapes. servicer reportedidentical problem with five units in same s/n range. | ||
| SONY |
XRU880
|
Cd custom file feature incompatability xr-u880/cdx-u70 | Customer submitted unit with complaint will not go into cdfile function but custom file works with radio. tested unit andconfirmed problem. subbed an xr-u770 with cust. cdx-u70 and found no cdfile functions again. subbed a cdx-u300 into system and o | ||
| SONY |
XRU330
|
No audio (found open trace between pins 17 and 13 of cnp101) | The unit had no audio in preamp or speakers. found an opentrace between pins 17 and 13 of cnp101. | ||
| SONY |
XRU330
|
Loses presets, clock resets to 1:00 (replace reset ic101) | The unit's presets are lost, and the clock resets to 1:00. | ||
| SONY |
XRU220
|
No audio (found open trace between pins 17 and 13 of cnp101) | The unit had no audio in preamp or speakers. found an opentrace between pins 17 and 13 of cnp101. also found same problem onserial numbers 122150 and 151761. | ||
| SONY |
XRA55
|
Part number correction: vr451, page 28 (order 1-241-982-11) | The part number listed on page 28 of service manual isincorrect. the correct part number can be found on page 37. the correctnumber is 1-241-982-11. -hq comments: we will issue a service bulletin. -see car stereo bulletin # 328. | ||
| SONY |
XR5550
|
External amp goes into protect when mode is changed | External amp connected to the line out goes into protect whenthe mode is changed, for example when switching from tuner to tape. | ||
| SONY |
XR4147
|
No audio, found ic302 and b+ trace physically damaged | Ic302 shorts out and physical damage is apparent. | ||
| SONY |
XR150
|
Part # correction: front panel, ref. 58 (order 3-389-041-43) | Part # is invalid in both npc and wrpc. | ||
| SONY |
XR130
|
Part # correction: front panel, ref. 58 (order 3-389-041-53) | Part # is invalid in both npc and wrpc. | ||
| SONY |
MDXU1
|
Skips when playing recordable discs | The unit may intermittently skip when playing recordablediscs. | ||
| SONY |
MDX400
|
Skips when playing recordable discs | The unit may intermittently skip when playing recordablediscs. |